74591328

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:285

約数の個数: 144

約数和(自身を含む): 231490224

約数和(自身を除く): 156898896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 101, 112, 147, 157, 168, 196, 202, 224, 294, 303, 314, 336, 392, 404, 471, 588, 606, 628, 672, 707, 784, 808, 942, 1099, 1176, 1212, 1256, 1414, 1568, 1616, 1884, 2121, 2198, 2352, 2424, 2512, 2828, 3232, 3297, 3768, 4242, 4396, 4704, 4848, 4949, 5024, 5656, 6594, 7536, 7693, 8484, 8792, 9696, 9898, 11312, 13188, 14847, 15072, 15386, 15857, 16968, 17584, 19796, 22624, 23079, 26376, 29694, 30772, 31714, 33936, 35168, 39592, 46158, 47571, 52752, 59388, 61544, 63428, 67872, 79184, 92316, 95142, 105504, 110999, 118776, 123088, 126856, 158368, 184632, 190284, 221998, 237552, 246176, 253712, 332997, 369264, 380568, 443996, 475104, 507424, 665994, 738528, 761136, 776993, 887992, 1331988, 1522272, 1553986, 1775984, 2330979, 2663976, 3107972, 3551968, 4661958, 5327952, 6215944, 9323916, 10655904, 12431888, 18647832, 24863776, 37295664, 74591328]

約数ペア:

[(1, 74591328), (2, 37295664), (3, 24863776), (4, 18647832), (6, 12431888), (7, 10655904), (8, 9323916), (12, 6215944), (14, 5327952), (16, 4661958), (21, 3551968), (24, 3107972), (28, 2663976), (32, 2330979), (42, 1775984), (48, 1553986), (49, 1522272), (56, 1331988), (84, 887992), (96, 776993), (98, 761136), (101, 738528), (112, 665994), (147, 507424), (157, 475104), (168, 443996), (196, 380568), (202, 369264), (224, 332997), (294, 253712), (303, 246176), (314, 237552), (336, 221998), (392, 190284), (404, 184632), (471, 158368), (588, 126856), (606, 123088), (628, 118776), (672, 110999), (707, 105504), (784, 95142), (808, 92316), (942, 79184), (1099, 67872), (1176, 63428), (1212, 61544), (1256, 59388), (1414, 52752), (1568, 47571), (1616, 46158), (1884, 39592), (2121, 35168), (2198, 33936), (2352, 31714), (2424, 30772), (2512, 29694), (2828, 26376), (3232, 23079), (3297, 22624), (3768, 19796), (4242, 17584), (4396, 16968), (4704, 15857), (4848, 15386), (4949, 15072), (5024, 14847), (5656, 13188), (6594, 11312), (7536, 9898), (7693, 9696), (8484, 8792)]